安装nodejs

> brew install node

Error: You are using macOS 11.7. We do not provide support for this pre-release version. You will encounter build failures with some formulae. Please create pull requests instead of asking for help on Homebrew’s GitHub, Twitter or any other official

> sudo rm -rf /Library/Developer/CommandLineTools
> sudo xcode-select --install

1. Mac 使用brew 安装工具报错 Your CLT does not support macOS 11https://zhuanlan.zhihu.com/p/462517486
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